Electric Circuits Condition for reciprocity in case of ABCD parameters is AD-BC = 1 . AB-CD = 0. AD-BC = 0. AB-CD = 1. AD-BC = 1 . AB-CD = 0. AD-BC = 0. AB-CD = 1. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Condition for a balanced 3 - phase load is that, each phase has the same value of __________________. power factor. all of these. impedance. resistance. power factor. all of these. impedance. resistance. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits During charging, the electrolyte of a lead acid battery becomes stronger. there is no change in electrolyte. diluted with water. weaker. stronger. there is no change in electrolyte. diluted with water. weaker. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits To reduce hysteresis loss, we use CRGO steel. soft-iron. copper bars. laminated sheets. CRGO steel. soft-iron. copper bars. laminated sheets. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Millman theorem yields equivalent current source. both ‘c’ and ‘d’ . voltage source. impedance. current source. both ‘c’ and ‘d’ . voltage source. impedance. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits If conductance increases as temperature increases it is called as .......... None of these negative co-efficient. positive co-efficient. both 1 and 2. None of these negative co-efficient. positive co-efficient. both 1 and 2. ANSWER DOWNLOAD EXAMIANS APP
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